diff --git a/.gitmodules b/.gitmodules
index 00326eb1b..c828989cc 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -18,4 +18,4 @@
 	url = https://github.com/shpakovski/MASShortcut.git
 [submodule "Frameworks/libsidplayfp/sidplayfp"]
 	path = Frameworks/libsidplayfp/sidplayfp
-	url = https://github.com/libsidplayfp/libsidplayfp.git
+	url = https://github.com/kode54/libsidplayfp.git
diff --git a/Frameworks/libsidplayfp/generated/src/config.h b/Frameworks/libsidplayfp/generated/src/config.h
index b02971732..ac724b2f5 100644
--- a/Frameworks/libsidplayfp/generated/src/config.h
+++ b/Frameworks/libsidplayfp/generated/src/config.h
@@ -214,3 +214,10 @@
 /* #  undef WORDS_BIGENDIAN */
 # endif
 #endif
+
+#if defined(__x86_64__) \
+    || defined(_M_X64)
+#define HAVE_MMINTRIN_H 1
+#elif (defined(__arm64__) && defined(__APPLE__)) || defined(__aarch64__)
+#define HAVE_ARM_NEON_H 1
+#endif
diff --git a/Frameworks/libsidplayfp/sidplayfp b/Frameworks/libsidplayfp/sidplayfp
index a6620bdcd..28a096273 160000
--- a/Frameworks/libsidplayfp/sidplayfp
+++ b/Frameworks/libsidplayfp/sidplayfp
@@ -1 +1 @@
-Subproject commit a6620bdcd5bf9b6f09a6164ea2aea7d6cb34ef25
+Subproject commit 28a096273ecd106d90577cc43115e8ec5a5f05f7